Merge tag 'armsoc-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc
[sfrench/cifs-2.6.git] / arch / arm / boot / dts / logicpd-torpedo-37xx-devkit.dts
1 /*
2  * This program is free software; you can redistribute it and/or modify
3  * it under the terms of the GNU General Public License version 2 as
4  * published by the Free Software Foundation.
5  */
6
7 /dts-v1/;
8
9 #include "omap36xx.dtsi"
10 #include "logicpd-torpedo-som.dtsi"
11 #include "omap-gpmc-smsc9221.dtsi"
12 #include "logicpd-torpedo-baseboard.dtsi"
13
14 / {
15         model = "LogicPD Zoom DM3730 Torpedo + Wireless Development Kit";
16         compatible = "logicpd,dm3730-torpedo-devkit", "ti,omap3630", "ti,omap3";
17
18         wl12xx_vmmc: wl12xx_vmmc {
19                 compatible = "regulator-fixed";
20                 regulator-name = "vwl1271";
21                 regulator-min-microvolt = <1800000>;
22                 regulator-max-microvolt = <1800000>;
23                 gpio = <&gpio5 29 0>;   /* gpio157 */
24                 startup-delay-us = <70000>;
25                 enable-active-high;
26                 vin-supply = <&vmmc2>;
27         };
28 };
29
30 /*
31  * Only found on the wireless SOM. For the SOM without wireless, the pins for
32  * MMC3 can be routed with jumpers to the second MMC slot on the devkit and
33  * gpio157 is not connected. So this should be OK to keep common for now,
34  * probably device tree overlays is the way to go with the various SOM and
35  * jumpering combinations for the long run.
36  */
37 &mmc3 {
38         interrupts-extended = <&intc 94 &omap3_pmx_core 0x136>;
39         pinctrl-0 = <&mmc3_pins &mmc3_core2_pins>;
40         pinctrl-names = "default";
41         vmmc-supply = <&wl12xx_vmmc>;
42         non-removable;
43         bus-width = <4>;
44         cap-power-off-card;
45         #address-cells = <1>;
46         #size-cells = <0>;
47         wlcore: wlcore@2 {
48                 compatible = "ti,wl1283";
49                 reg = <2>;
50                 interrupt-parent = <&gpio5>;
51                 interrupts = <24 IRQ_TYPE_EDGE_RISING>; /* gpio 152 */
52                 ref-clock-frequency = <26000000>;
53                 tcxo-clock-frequency = <26000000>;
54         };
55 };
56
57 &omap3_pmx_core {
58         mmc3_pins: pinmux_mm3_pins {
59                 pinctrl-single,pins = <
60                         OMAP3_CORE1_IOPAD(0x2164, PIN_INPUT_PULLUP | MUX_MODE3) /* sdmmc2_dat4.sdmmc3_dat0 */
61                         OMAP3_CORE1_IOPAD(0x2166, PIN_INPUT_PULLUP | MUX_MODE3) /* sdmmc2_dat5.sdmmc3_dat1 */
62                         OMAP3_CORE1_IOPAD(0x2168, PIN_INPUT_PULLUP | MUX_MODE3) /* sdmmc2_dat6.sdmmc3_dat2 */
63                         OMAP3_CORE1_IOPAD(0x216a, PIN_INPUT_PULLUP | MUX_MODE3) /* sdmmc2_dat6.sdmmc3_dat3 */
64                         OMAP3_CORE1_IOPAD(0x2184, PIN_INPUT_PULLUP | MUX_MODE4) /* mcbsp4_clkx.gpio_152 */
65                         OMAP3_CORE1_IOPAD(0x218e, PIN_OUTPUT | MUX_MODE4)       /* mcbsp1_fsr.gpio_157 */
66                 >;
67         };
68 };
69
70 &omap3_pmx_core2 {
71         mmc3_core2_pins: pinmux_mmc3_core2_pins {
72                 pinctrl-single,pins = <
73                         OMAP3630_CORE2_IOPAD(0x25d8, PIN_INPUT_PULLUP | MUX_MODE2)   /* etk_clk.sdmmc3_clk */
74                         OMAP3630_CORE2_IOPAD(0x25da, PIN_INPUT_PULLUP | MUX_MODE2)   /* etk_ctl.sdmmc3_cmd */
75                 >;
76         };
77 };